| 稀土改性杨木材质初探 |
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| 引用本文： | 邱玉玲,董岩.稀土改性杨木材质初探[J].东北林业大学学报,1993,21(1):85-89. |
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| 作者姓名： | 邱玉玲 董岩 |
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| 作者单位： | 东北林业大学
(邱玉玲，董岩)，东北林业大学(姜日顺) |
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| 摘 要： | 采用将稀土注入杨木试材中的方法,改善杨木材性,初步得出试材的稀土载药量、注入后试材的干燥程度是影响试材尺寸稳定性的重要因素,同时发现稀土的注入对提高杨木试材的硬度和耐腐性亦有良好效果。
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| 关 键 词： | 杨木 木材改性 稀土 |
STUDY ON THE PROPERTIES OF POPLAR WOOD IMPREGNATED WITH RARE EARTH |
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| Qiu Yuling Dong Yan Jiang Rishun.STUDY ON THE PROPERTIES OF POPLAR WOOD IMPREGNATED WITH RARE EARTH[J].Journal of Northeast Forestry University,1993,21(1):85-89. |
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| Authors: | Qiu Yuling Dong Yan Jiang Rishun |
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| Institution: | Northeast Forestry University |
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| Abstract: | It has been studied that the properties of poplar wood is improved by impregnating with rare earth. It is found that the dimensional stability of poplar wood depends to a large extent on rare earth loading and dry degree of the impregnated poplar wood. The hardness and biological resistance of this material can be improved. |
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| Keywords: | Poplar wood Modified property of wood Rare earth |
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